chore: Update package to 0.1.2-preview (#59)

* Update package to 0.1.2-preview
* Update changelog

Author: sindharta

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## [0.1.2-preview] - 2020-04-14
+* fix: errors caused by StreamingImageSequenceTrack::GetActivePlayableAsset() when TimelineWindow is not in focus
+* fix: keep processing StreamingImageSequencePlayableAsset even if there is no bound GameObject in the track, as the output texture is still required
+
 ## [0.1.1-preview] - 2020-04-10
 * api: open StreamingImageSequenceTrack to public 
 * api: open StreamingImageSequencePlayableAsset::GetTexture() to public 

package.json

@@ -2,7 +2,7 @@
     "displayName": "Streaming Image Sequence",
     "name": "com.unity.streaming-image-sequence",
     "unity": "2019.2",
-    "version": "0.1.1-preview",
+    "version": "0.1.2-preview",
     "dependencies": {
       "com.unity.timeline": "1.2.14"
     },